Recent content by cut7

Used for about a month, then I went to a slightly different style Fluidampr. Fits any 5.9/6.7 but is specifically for common rails (I had it on a 12v). Part # 920301. $400

He351 billet wheel over S475, 38mm external waste gate, 3-piece exhaust manifold, hot pipe, cold pipe. Manifold, turbine housings, hot pipe all coated with Ceramikote. This kit will move enough air for 700 hp, & this kit will also fit in a Fummins conversion. I have towed 14k lbs up an 8% grade...

Brand new casting, oversized valves & seats (47.5mm intake, 44.5mm exhaust) ported for maximum flow whist still remaining streetable (I left the swirl hump in). It flows 232 CFM (stock is about 145 CFM). Valves are stainless steel, 3-angle valve job, 60 lb valve springs. Head has been heated...

175 hp P-pump. 4K gsk, maxxed, balanced, & tuned on a Bosch fuel bench (including setting the fuel beak, & gsk). AFC modded for full travel, timed at 18°. This pump flows 397 cc with stock delivery valves. I also have Bosch 024 DVs which I will include in the purchase price. My motor made 657...

All other things being equal, is there any power difference (at the street level) between 145° and 155° injectors? Yes, I know you have to have pistons to match the injectors, but I have to rebuild my motor anyways. And there doesn't seem to be much of a price difference between the two...

Has anyone had any experience with the Hamilton Street Head? (Not the "War Head" which is a strictly competition only head). Looking for feedback from someone who has actually put one on their truck; not conjecture.

Perhaps a bit of background is in order. I am fitting a Bosch H-1000 injection pump to my 12v motor. The H-Pump has dynamically variable timing (a total of 14.8° of pump advance, or 29.6° of crank advance; the pump spins at 1/2 crank speed). What I am trying to do is figure out a general...

Has anyone used the new version of their MLX head gasket? I know they had a bunch of failures about 8-10 years ago; so no need to chime in about that. Apparently Cometic changed the design, rolling the layers back over on themselves around the cylinder; effectively creating a fire ring...

This is a kit I designed & built myself (I am a Mechanical Engineer). All welding & fabrication is of the highest quality. It comes with an HE351 over an S475 1.32. It has external wastegates on both turbos (38mm & 45mm respectively — though it's not needed on the S475 unless you really throw a...

Does anybody have a source for for a 190° thermostat for the 2nd gen 12v motor? I've been searching but I can't seem to find one.

Motor Mods: Colt stage 3 cam; clean-up porting w/ 3-angle valve job; 60# valve springs; adjustable pump timing gear (16.5°); heavy duty head & main bearing bolts; 4k GSK; Bosch .024 DV; CPP 5x14 injectors; Mac rack plug; AFC modded for full travel; #8 plate; electric fuel pump w/ regulated...